173864168

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{24121}}^1$

素因数の和:24197

約数の個数: 32

約数和(自身を含む): 351698760

約数和(自身を除く): 177834592

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 3604, 7208, 24121, 48242, 96484, 192968, 410057, 820114, 1278413, 1640228, 2556826, 3280456, 5113652, 10227304, 21733021, 43466042, 86932084, 173864168]

約数ペア:

[(1, 173864168), (2, 86932084), (4, 43466042), (8, 21733021), (17, 10227304), (34, 5113652), (53, 3280456), (68, 2556826), (106, 1640228), (136, 1278413), (212, 820114), (424, 410057), (901, 192968), (1802, 96484), (3604, 48242), (7208, 24121)]